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Remove unnecessary static_casts in is_positive_num()

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The implicit conversion is completely okay. Adding an explicit cast here
just creates noise for the reader to filter out.
This commit is contained in:
Misa 2021-02-11 16:26:12 -08:00 committed by Ethan Lee
parent 84ac4a40c1
commit 623f4edc6e
1 changed files with 2 additions and 2 deletions
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4
desktop_version/src/UtilityClass.cpp
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@ -290,14 +290,14 @@ bool is_positive_num(const std::string& str, bool hex)
{
if (hex)
{
if (!VVV_isxdigit(static_cast<unsigned char>(str[i])))
if (!VVV_isxdigit(str[i]))
{
return false;
}
}
else
{
if (!SDL_isdigit(static_cast<unsigned char>(str[i])))
if (!SDL_isdigit(str[i]))
{
return false;
}